Mariposa County · Highways 140 and 49
Asphalt Repair in Mariposa —
water stays out, asphalt stays.
You shouldn’t have to guess who to trust with asphalt repair in Mariposa. Our license is public (C-32 #760658), our shop has been in Fresno since 1990, and Mariposa is about an hour and twenty-five north.
Mariposa is Gold Rush country serving Yosemite’s Highway 140 corridor — a historic county seat where park traffic meets 1850s streets.
Lodging and restaurant parking earns its keep here every summer, and the surrounding foothill properties bring the classic mountain mix of graded drives, culverts and switchback approaches.
Grades around Mariposa mean water moves fast and carries gravel with it; interceptor swales and thickened downhill edges are standard drawing items on our gold-country quotes.
What we see in Mariposa: lodging and restaurant parking that earns its keep every park season, plus foothill drives with culverts and switchbacks to respect. The route out is Highways 140 and 49 — a run our crews have made more times than anyone’s counted.
Repair in Mariposa
Stop water, save asphalt.
Hot-applied crack sealing, patching and hot-patch pothole repair — the work that stops water from reaching the base. Water in the base is how small cracks become alligatored patches and potholes, especially with Valley irrigation cycles wetting and drying expansive soils under the slab edge. Caught early, repair is the highest-return dollar in pavement care; caught late, it becomes repaving.
How repairs get done.
Cracks get cleaned with compressed air or heat lance, filled with hot rubberized sealant (Crafco-grade — we distribute the stuff) so it bonds to the walls, and struck flush. Failed sections get cut out and hot-patched. And we’re honest about the line: a lattice of hairline alligatoring needs patching or overlay, not caulk — we’ll tell you which side of it your surface is on.
Why this shop
One shop, since 1990.
One shop, family-run, since 1990. No commissioned salesmen, no phone-center quotes for Mariposa properties — the person who measures your job is the person who answers for it. CSLB C-32 #760658, verifiable in two clicks.
Free estimates in Mariposa: (559) 442-4105. If the crew’s on a job, leave a message — same-day callbacks are the norm.
Repair questions
Asked before every
Mariposa job.
When is crack sealing worth it?
Any crack wider than a pencil that runs more than a foot or two — and ideally before the rainy season. One afternoon of crack work routinely adds years to a surface.
Hot crack sealing vs. cold pour — does it matter?
It's the difference between a repair and a postponement. Hot rubberized sealant bonds to the crack walls and flexes with the pavement through Valley heat swings; cold pour shrinks, pulls away, and lets water back in within months.
Is Mariposa inside your normal service area?
Mariposa is about an hour and twenty-five north, and we group jobs out that way into efficient runs. An estimate visit is typically scheduled within the week, and grouped routing keeps mobilization off your bill.